Concept explainers
To calculate: The value of trigonometric expression
Answer to Problem 8E
The value of trigonometric expression
Explanation of Solution
Given information:
The trigonometric expression
Formula used:
The sum of two inverse trigonometric tangent function is
Calculation:
Consider trigonometric expression
Recall the sum of two inverse trigonometric tangent function is
Apply it,
Simplify it further as,
Now substitute the value of
Thus, the value of trigonometric expression
Chapter 3 Solutions
Single Variable Calculus: Concepts and Contexts, Enhanced Edition
- Calculus: Early TranscendentalsCalculusISBN:9781285741550Author:James StewartPublisher:Cengage LearningThomas' Calculus (14th Edition)CalculusISBN:9780134438986Author:Joel R. Hass, Christopher E. Heil, Maurice D. WeirPublisher:PEARSONCalculus: Early Transcendentals (3rd Edition)CalculusISBN:9780134763644Author:William L. Briggs, Lyle Cochran, Bernard Gillett, Eric SchulzPublisher:PEARSON
- Calculus: Early TranscendentalsCalculusISBN:9781319050740Author:Jon Rogawski, Colin Adams, Robert FranzosaPublisher:W. H. FreemanCalculus: Early Transcendental FunctionsCalculusISBN:9781337552516Author:Ron Larson, Bruce H. EdwardsPublisher:Cengage Learning